Answer Posted / dl
fOLLOWING are the set operators in oracle
UNION
UNION ALL
MINUS
INTERSECT
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i had a source containing business,sales,details column and i have to load it to a target but i have some bad records in it , but i have to load 70% of business records and 50% of sales and 95% of details records excluding bad records to achieve this what should be done and what all logic and tx should be used can anyone help? thanks in advance
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